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iHerb Customer Reviews

$25.48

$39.99

Savings of: $14.51 (36% off)

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Customer Ratings

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Reviews | English
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GOOD!

Posted by Reviewer2158906 on Oct 06, 2009

You can get positive thinking!

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L-Tryptophan

Posted by Reviewer1983368 on Mar 25, 2011

curbs appetite!

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great

Posted by Reviewer1954554 on Jan 29, 2009

works well

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Works like a charm!

Posted by Reviewer3251086 on Oct 16, 2007

So glad to find this at a reasonable price! Used to use Tryptophan until removed from the market and nothing comes close to the help it gives for sound, relaxing sleep!! Thank you iHerb!

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Tryptophan Review

Posted by Reviewer1764211 on Jan 04, 2008

Effective and safe product for sleep or to produce relaxation.

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fits my needs

Posted by Reviewer2520911 on Jan 24, 2008

helping sleep cutting some food cravings

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L tryptofan

Posted by Reviewer1142622 on Apr 09, 2008

I am 62 and retired. had trouble getting a good nights sleep. I read about older people having low levels of melatonin. this product works great.We use alot of NOW quality products. Thanks IHERB for great service , selection,and low prices.

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Review

Posted by Reviewer1655320 on Mar 18, 2008

Product quality is excellent and the time it took for delivery was as expected.

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L-Tryptophan

Posted by Reviewer3040552 on May 25, 2008

Works better then prescriptions for sleep

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Mr. Edmonds

Posted by Reviewer3300265 on Jan 05, 2009

Best product at the best price. Thanks.

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Items 41-50 of 90 total

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